588 search results - page 80 / 118 » Positive higher-order queries |
173
click to vote
DMSN
2006
ACM
16 years 2 days ago
2006
ACM
A semantic sensor network describes the physical world using the metadata obtained from a sensor network. In this paper, we present our design and implementation of MeT, a real wo...
152
click to vote
IUI
2005
ACM
15 years 11 months ago
2005
ACM
Pinpoint is a promising first step towards using a rich model of task context in proactive and dynamic IR systems. Pinpoint allows a user to navigate decision tree representations...
153
click to vote
HIPC
2004
Springer
15 years 11 months ago
2004
Springer
It is well known that in a typical real-time system, certain parameters, such as the execution time of a job, are not fixed numbers. In such systems, it is common to characterize ...
164
click to vote
SIGIR
2003
ACM
15 years 11 months ago
2003
ACM
The empirical investigation of the effectiveness of information retrieval (IR) systems requires a test collection, a set of query topics, and a set of relevance judgments made by ...
134
click to vote
CCS
2003
ACM
15 years 11 months ago
2003
ACM
Web-based vulnerabilities represent a substantial portion of the security exposures of computer networks. In order to detect known web-based attacks, misuse detection systems are ...